2nd bird flu strain found in US dairy cattle, USDA says

Scientists have detected a highly pathogenic type of avian influenza in Nevada dairy cattle, the U.S. Department of ...
The finding indicates that the virus, known as H5N1, has spilled from birds into cows at least twice — leading to these two ...
Six dairy herds in Nevada have tested positive for a newer strain of the H5N1 bird flu virus that’s been associated with ...
A version of the avian influenza virus different from the one rampaging through herds since last spring has been detected in ...
In response to a recent outbreak of avian flu in a backyard flock of chickens, the West Virginia Department of Agriculture ...
The Maryland Department of Agriculture says it has discovered the first presumptive positive case of H5 avian influenza in ...
Officials said the positive samples were found in a 50,000-bird layer chicken flock on a commercial poultry farm in Lehigh ...
In December more than 100,000 birds, nearly all of them chickens, were killed at the Cullman County farm and a backyard flock ...